Ever wondered why some doors seem almost impossible to break into, while others feel flimsy and unreliable? When it comes to home or business security, the quality of your door lock matters more than you might think. Finding the right supplier isn’t just a matter of price—it’s about trust, durability, and peace of mind. Top manufacturers offer advanced technology, rigorous quality control, and consistent performance. Ready to discover which factories truly stand out?

Read on to compare the best door lock suppliers and unlock your perfect match!

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Wholesale Lock & Hardware Distributors | US Lock Supply

Product Details:
US Lock Supply is a wholesale distributor specializing in a broad range of locks, door hardware, access control products, and related accessories for both commercial and residential applications. The company offers products like commercial locks, residential door hardware, electronic and keyless locks, exit devices, door closers, electric strikes, cylinders & keyblanks, actuators, sensors, hinges, maglocks, exit alarms, pivots, miscellaneous hardware, and more.

Technical Parameters:
– Products include mechanical and electronic locking systems (electronic/keyless
– Hardware spans from heavy-duty commercial locks to specialized components like
– Supports both key-operated hardware (cylinders, keyblanks) and digital access
– Catalog covers a variety of power supply and management accessories for

Application Scenarios:
– Commercial buildings requiring robust security (e.g., offices, schools, retail
– Residential properties in need of durable door hardware or upgrades (e.g.,
– Facilities implementing access control, exit devices, and alarms for controlled
– Environments that need specialized solutions such as commercial mailboxes,

Pros:
– Wide range of products covering both mechanical and electronic locking
– Caters to both commercial and residential needs, offering one-stop sourcing for
– Available wholesale for bulk or professional purchasing.
– Specialized product categories allow for targeted selections (e.g., exit

Cons:
– Specific technical or performance specifications per product are not detailed
– Complex product catalog may require guidance for customers unfamiliar with

Smart Locks, Door Locks, Door Knobs, Door Levers, Handlesets – Schlage

Product Details:
Schlage offers a broad range of home security products including keyless entry systems, smart locks compatible with popular smart home platforms, mechanical locks, deadbolts, levers, handlesets, and accessories for residential use.

Technical Parameters:
– Smart locks compatible with Amazon Alexa, Google Assistant, and Apple HomeKit
– Available with built-in WiFi, Bluetooth, or Z-Wave connectivity depending on
– Multiple finish options such as Satin Nickel, Aged Bronze, and Matte Black
– Keypad, touchscreen, fingerprint recognition (on selected models), and

Application Scenarios:
– Front doors of homes for keyless entry and enhanced security
– Integration with smart home security and automation systems
– Vacation rentals for remote access and monitoring
– Internal doors for secure and convenient room access

Pros:
– Easy installation, many products are designed for DIY setup
– Wide compatibility with leading smart home platforms
– Offers both traditional and advanced locking technologies
– Consumer-trusted brand with a reputation for durability and security

Cons:
– Some advanced features may require WiFi or smart home hub
– Potential for electronic malfunctions or battery dependency in smart locks

Security Hardware, Locks, Detention and Locksmith Supplies …

Product Details:
Craftmaster Hardware provides a wide range of security hardware including door locks, access control systems, detention locks, padlocks, miscellaneous locks, contamination control products, door accessories, locksmith supplies, key machines, blanks, hinges, and safes. The company also offers specialized products such as prison locks, anti-ligature solutions, and high-security cores.

Technical Parameters:
– Product categories include cylindrical locks, mortise locks, deadbolts,
– Supports both mechanical and electronic access control solutions.
– Offers specialized detention-grade hardware and anti-ligature options.
– Key machines and accessories offered for locksmith operations.

Application Scenarios:
– Correctional and detention facilities needing high-security locks and keys.
– Commercial buildings requiring access control and various locking mechanisms.
– Locksmith shops in need of supplies and key duplication equipment.
– Facilities with contamination control needs, such as healthcare or labs.

Pros:
– Extensive selection for nearly all security hardware and locksmith needs.
– Specialized detention and anti-ligature solutions available.
– Supports both traditional mechanical and modern electronic security systems.
– Promotional discounts (e.g., on key blanks) for bulk orders.

Cons:
– Requires a minimum order value to access some promotions (e.g., $199 minimum).
– Technical details and specs are not prominently provided at the category list
– Complete technical specifications and certifications may require additional

Commercial Hardware & Lock Manufacturer | PDQ Locks

Product Details:
PDQ offers commercial-grade mechanical door hardware, locks, and innovative smart lock solutions designed and assembled in the USA for industrial, multifamily, hospitality, education, commercial, healthcare, and government applications.

Technical Parameters:
– Commercial-grade durable door hardware and locks
– Smart lock solutions with value-engineered options
– Products are designed and assembled in the USA
– BAA-compliant solutions for government and military use

Application Scenarios:
– Hospitality industry (hotels and other hospitality buildings)
– Multifamily residential buildings
– Educational institutions (schools, colleges, universities)
– Healthcare facilities (hospitals, clinics)
– Government and military buildings
– Commercial properties and businesses

Pros:
– Over 40 years of experience and proven reliability in the door hardware industry
– Affordable hardware with no compromise on quality
– Customizable solutions for different building aesthetics and requirements
– Strong customer support and service based in Lancaster, PA

Cons:
– Technical product specifications, compatibility details, and certifications are
– No explicit mention of advanced electronic integration or compatibility with

Door Hardware | Door Hardware Supplier | SECLOCK

Product Details:
SECLOCK offers an extensive inventory of commercial door hardware, security products, parts, accessories, and components from leading manufacturers, including exclusive lines such as Centrios and a large stock of ASSA ABLOY ACCENTRA (formerly Yale) products.

Technical Parameters:
– Wide selection across finishes, functions, designs, lengths, voltages, and
– Products sourced from top industry manufacturers
– Parts department with expertise in numerous components and accessories

Application Scenarios:
– Commercial building security installations
– Facility maintenance requiring rapid hardware replacement
– Large-scale projects needing diverse hardware solutions

Pros:
– Industry’s largest in-stock inventory for rapid order fulfillment
– Same-day shipping for most products
– Expert technical support and guidance by specialized staff
– Access to exclusive products and hard-to-source components

Cons:
– No explicit mention of consumer or residential hardware focus
– Detailed product-level technical specifications not provided on this page

Accurate Lock & Hardware Proudly Made in the USA

Product Details:
Accurate Lock & Hardware manufactures American-made architectural door hardware, offering both standard and custom solutions including mortise locks, electrified/mechanical hardware, SmartEntry smartphone-operated locks, ligature-resistant fixtures, specialized sliding door systems, magnetic latches, Cerakote color hardware, and collaborative designer collections.

Technical Parameters:
– Motor Drive Electrified Latch Retraction Mortise Lock with Deadbolt (M9134ELR)
– SmartEntry Smartphone Operated Solutions for keyless entry and remote
– Cerakote Color Solutions offer durable, custom hardware finishes.
– Ligature Resistant Solutions designed for safety in medical or behavioral

Application Scenarios:
– High-end residential, commercial, or institutional buildings requiring bespoke
– Healthcare facilities needing ligature-resistant and medical gas sliding door
– Projects demanding custom finishes or design-driven hardware collaborations.
– Retrofits or new builds needing electronic and traditional locking solutions.

Pros:
– American-made, high-quality and customizable manufacturing in Stamford, CT.
– Ability to create fully custom or bespoke hardware, tailored to client
– Strong reputation for technical expertise, fast response times, and customer
– Supports advanced electronic access control and unique finish options.

Cons:
– Premium/custom nature may entail longer lead times or higher costs than
– Limited information on readily available off-the-shelf products and full

Door Locks Direct: Quality Door Hardware and Locks Online

Product Details:
Door Locks Direct offers a wide range of door hardware and locks for residential and commercial use, including keyless locks, handlesets, combo packs, door levers, door knobs, deadbolts, pocket door locks, cabinet hardware, bath accessories, key storage solutions, door accessories, lock parts, and interconnect locksets. Products are available in various finishes and from leading brands such as Kwikset, Master Lock, Hager, and Don-Jo.

Technical Parameters:
– Available in multiple finishes: antique brass, nickel, bronze, polished chrome,
– Locks and hardware compatible with keyless entry, mechanical, and keyed
– Brand-specific models offered, including well-known manufacturers like Kwikset,
– Most orders shipped within 24 hours; free UPS ground shipping on orders over

Application Scenarios:
– Residential door security upgrades and hardware replacement.
– Commercial and property management security solutions.
– Home renovation and remodeling requiring hardware in matching finishes.
– Storage and key management for businesses, schools, or healthcare facilities.

Pros:
– Extensive selection of products to fit virtually any application.
– Broad choice of finishes to match interior and exterior decor.
– Fast shipping, with most orders shipped within 24 hours.
– Free UPS Ground Shipping on qualifying orders.

Cons:
– Technical specifications (e.g., grade ratings, dimensions, compatibility
– Potential complexity in choosing the right product due to the broad selection.
– Shipping benefits may only apply to larger orders ($299+).

The 6-Best Door Lock Brands – ACME Locksmith

Product Details:
ACME Locksmith features a curated selection of top-rated door lock brands, including Schlage B60/B62 series (off-the-shelf Grade 1 deadbolts), Mul-T-Lock (high-security commercial/residential deadbolts), Yale Assure Connect by August (smart locks), and Kwikset SmartKey locks (residential locks with advanced re-keying and bumping resistance). Products are sold both online and via major retailers and locksmiths.

Technical Parameters:
– Schlage B60/B62 series: ANSI Grade 1 / BHMA AAA rated residential deadbolt
– Mul-T-Lock: Commercial Grade 2 or Grade 1 lock
– Yale Assure Connect by August YRD226 CBA: ANSI Grade 2 smart lock
– Kwikset SmartKey: Patented SmartKey technology, keyless entry, electronic

Application Scenarios:
– Residential entry doors requiring high security or convenience (houses, condos,
– Commercial establishments and offices needing advanced security deadbolts
– Smart home automation setups requiring electronic or connected locks
– Situations where quick or self-service re-keying is needed (e.g., lost keys,

Pros:
– Wide variety of security options from off-the-shelf to high-security and smart
– Products rated highly for durability and industry-standard security (ANSI/BHMA
– Kwikset SmartKey allows for easy self re-keying without a locksmith
– Innovative solutions like anti-bumping/picking, home automation compatibility,

Cons:
– High-security brands (like Mul-T-Lock) have higher cost and less aesthetic
– Some popular off-the-shelf brands offer less security than specialized
– Certain brands prioritize aesthetics or affordability at the expense of
– Big-box store brands may use more plastic or less robust internal materials

IDN Global, Inc. – Wholesale Distributor of Security Hardware & Access …

Product Details:
IDN Global, Inc. is a wholesale distributor specializing in security hardware and access control solutions, serving as a leading security hardware and door distributor across North America. Their offerings include access control, automotive security products, cabinet and utility locks, CCTV, intercoms, alarms, and door and lock solutions.

Application Scenarios:
– Used by security professionals in commercial and institutional environments
– Solutions for businesses requiring access control and security management
– Automotive security applications
– Cabinet and utility locking needs

Pros:
– Personalized service from dedicated security experts
– Wide range of products for comprehensive security solutions
– More than 50 stocking locations across North America
– Over 90 years of experience serving security professionals

Cons:
– Website functionality limited if cookies are disabled
– Access may be restricted if company account is blocked

Door Locks, Door Hardware, Smart Locks & Smartkey Technology | Kwikset

Product Details:
Kwikset offers a wide range of residential and multifamily door hardware products, including deadbolts, knobs, handlesets, levers, electronic locks, security sets, and parts/accessories. The product line features smart locks with advanced features such as remote control, keyless entry, and smart home integration. The SmartKey Security feature allows users to rekey locks themselves. Notable smart lock models include Halo, Halo Touch, Aura, Obsidian, Premis, and Home Connect.

Technical Parameters:
– Smart locks offer keyless entry and remote control capabilities.
– SmartKey Security enables users to rekey their lock in seconds.
– Compatible with smart home integrations (e.g., remote control, app-based
– Products range from traditional mechanical locks to advanced electronic and

Application Scenarios:
– Residential home security for doors and entrances.
– Apartment and multifamily access control solutions.
– Remote management and monitoring of property entry points.
– Upgrading properties with smart home features for convenience and security.

Pros:
– Wide range of product options for different security and style needs.
– Smart locks support remote access and integration with smart home systems.
– SmartKey Security feature allows for easy rekeying without replacing the lock.
– Multiple support options, including troubleshooting, guides, and videos.

Cons:
– No explicit mention of compatibility with all smart home platforms.
– Technical specifications for individual products (like battery life or
– Some advanced features (remote access, smart home integration) may require

Comparison Table

Company	Product Details	Pros	Cons	Website
Wholesale Lock & Hardware Distributors	US Lock Supply	US Lock Supply is a wholesale distributor specializing in a broad range of	Wide range of products covering both mechanical and electronic locking	Specific technical or performance specifications per product are not detailed
Smart Locks, Door Locks, Door Knobs, Door Levers, Handlesets – Schlage	Schlage offers a broad range of home security products including keyless entry	Easy installation, many products are designed for DIY setup Wide compatibility	Some advanced features may require WiFi or smart home hub Potential for	www.schlage.com
Security Hardware, Locks, Detention and Locksmith Supplies …	Craftmaster Hardware provides a wide range of security hardware including door	Extensive selection for nearly all security hardware and locksmith needs	Requires a minimum order value to access some promotions (e.g., $199 minimum)	www.craftmasterhardware.com
Commercial Hardware & Lock Manufacturer	PDQ Locks	PDQ offers commercial-grade mechanical door hardware, locks, and innovative	Over 40 years of experience and proven reliability in the door hardware	Technical product specifications, compatibility details, and certifications are
Door Hardware	Door Hardware Supplier	SECLOCK	SECLOCK offers an extensive inventory of commercial door hardware, security	Industry’s largest in-stock inventory for rapid order fulfillment Same-day
Accurate Lock & Hardware Proudly Made in the USA	Accurate Lock & Hardware manufactures American-made architectural door hardware	American-made, high-quality and customizable manufacturing in Stamford, CT	Premium/custom nature may entail longer lead times or higher costs than	accuratelockandhardware.com
Door Locks Direct: Quality Door Hardware and Locks Online	Door Locks Direct offers a wide range of door hardware and locks for	Extensive selection of products to fit virtually any application. Broad choice	Technical specifications (e.g., grade ratings, dimensions, compatibility	doorlocksdirect.com
The 6-Best Door Lock Brands – ACME Locksmith	ACME Locksmith features a curated selection of top-rated door lock brands,	Wide variety of security options from off-the-shelf to high-security and smart	High-security brands (like Mul-T-Lock) have higher cost and less aesthetic	www.acmelocksmith.com
IDN Global, Inc. – Wholesale Distributor of Security Hardware & Access …	IDN Global, Inc. is a wholesale distributor specializing in security hardware	Personalized service from dedicated security experts Wide range of products for	Website functionality limited if cookies are disabled Access may be restricted	www.idn-inc.com
Door Locks, Door Hardware, Smart Locks & Smartkey Technology	Kwikset	Kwikset offers a wide range of residential and multifamily door hardware	Wide range of product options for different security and style needs. Smart	No explicit mention of compatibility with all smart home platforms. Technical

Frequently Asked Questions (FAQs)

How can I find reliable door lock supplier factories or manufacturers?
Start by searching on reputable B2B platforms like Alibaba or Global Sources. You can also attend hardware trade fairs, ask for referrals, or research industry directories. Always check company reviews and certifications to ensure credibility.

What should I consider when choosing a door lock supplier?
Look at quality certifications, product range, production capacity, lead times, pricing, and their ability to customize products. Customer support, communication skills, and after-sales service are also crucial factors to consider.

How do I verify the quality of a manufacturer’s door locks?
Request product samples and review quality certifications like ISO or ANSI/BHMA. Read customer feedback and, if possible, arrange a factory visit or hire a third-party inspection service to audit their quality control processes.

Is it better to work with a manufacturer or a trading company?
Manufacturers usually offer better pricing and greater control over production. Trading companies might have a broader product selection and offer better communication or lower minimum order quantities. Choose based on your specific needs and order size.

What information should I provide to get an accurate quote?
Share details like lock type, materials, quantity, custom requirements (logo, packaging), and delivery destination. The more specific you are, the more accurate and competitive the quote will be.